Harsco MARK IV - Tamping System; Clamping System; Leveling System; Lining System

MARK IV HD J2 TAMPER SAFETY / GENERAL PAGE 1 - 19
BULLETIN 5082505 INFORMATION REVISED 10 - 2020
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1.8 Specifications
1.8.9 Tamping System
Workheads - Tamping Units. . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 heavy-duty vibrators drive
16 abrasion resistant tamping tools
Vibrations Per Minute. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3,000 VPM (50 Hz)
Positive Displacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3/8 in (9.5 mm)
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .traversing workheads tamp entire switch
1.8.10 Clamping System
Rail Clamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .combo clamp rail lift system
single rail clamp lifts from ball of rail during production
work or from base of rail where required in switches
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . adjustable rail lift height
1.8.11 Leveling System
Standard. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Harsco Rail Delta System
single infrared projector
non-adjustable fixed shadowboard
double barrel infrared receivers
mounted on rapid response actuators
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . inclinometer for accurate cross level
1.8.12 Lining System
Standard. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Harsco Rail System V
Optional . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Harsco Rail Line-Lite TM System
1.8.13 Tie Finding System
Optional . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Harsco Rail AutoMag System
dual sensors mounted on both left
and right front sides of machine
1.8.14 Frame and Suspension
Frame. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . heavy duty, high strength steel
boxed beam, welded construction
Suspension . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . front axle trunnion mounted
rear axle fabric reinforced rubber spring suspension
Other . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . rear draw bar